284002450

素因数分解:

$2^1\times 5^2\times {\mathrm{5680049}}^1$

素因数の和:5680061

約数の個数: 12

約数和(自身を含む): 528244650

約数和(自身を除く): 244242200

約数列:

[1, 2, 5, 10, 25, 50, 5680049, 11360098, 28400245, 56800490, 142001225, 284002450]

約数ペア:

[(1, 284002450), (2, 142001225), (5, 56800490), (10, 28400245), (25, 11360098), (50, 5680049)]